Diagnostic Manual, Climate Control, Volume 1
Electrical Test Program - Preparation for Test
1. Review  21, 22 , document GF83.40-P-0001-02E and electrical wiring diagram: PE83.00-P-1100D,
2. Review section O,
3. Review 11 , 12 , 14 , 15 , 20, 31 , 32 , 41 ,
4. Remove A/C pushbutton control module (N22), see AR83.40-P-6350C.
Upon completion of test, erase DTC memory from A/C pushbutton control module (see 15 ).
Electrical wiring diagrams:
Electrical Troubleshooting Manual, Model 202 |
Test equipment; See MBUSA Standard Service Equipment Program
| Description |
Brand, model, etc. |
| Multimeter 1) |
Fluke models 23, 77 III, 83, 85, 87 |
| 1) Available through the MBUSA Standard Equipment Program. |
Connection Diagram - Socket Box
Test Cable: 202 589 15 63 00
Figure 1
001 Right connector, A/C pushbutton
control module
002 Test cable
003 Multimeter
004 Socket box
N22 A/C pushbutton control module |
|
 |
| |
|
P83.40-0314-06 |
Connection Diagram - Socket Box
Test Cable: 210 589 00 63 00
Figure 2
001 Right connector, A/C pushbutton
control module
002 Test cable
003 Multimeter
004 Socket box
N22 A/C pushbutton control module |
|
 |
| |
|
P83.40-0315-06 |
|
Printable version
